Features: Manufactured from high quality material, featured in a harder Carbide tip and High steel body High temperature brazed tungsten carbide tip for fast accurate and High-Speed Drilling Ronix flute design cleans debris out for fast, efficient drilling Rock carbide tip maximizes carbide surface contact for longer bit life Used for drilling holes in poured concrete and other masonry The robust head is ideal for high impact applications. It allows for precise starts in materials such as reinforced concrete The SDS -Plus shank is suitable for most cordless and electric rotary hammer drills on the market and meets most of functions Specifications: Model: RH-5007 Type: SDS-Plus Diameter: 10mm Total Length: 160mm Working Length: 110mm Tip Material: Tungsten Carbide Body Material: steel